In 1996, Greg Kuperberg constructed a twisted plug in order to define flow compatible Dehn surgery. Using this method, he proved that every 3-manifold with empty boundary possesses a smooth, nonsingular, volume preserving flow with a discrete collection of circular trajectories. The method of flow compatible Dehn surgery will be described in this talk. We will present the following generalization of the above theorem: Theorem. Every 3-manifold with empty boundary possesses a smooth, nonsingular, volume preserving flow with a discrete collection of circular trajectories, and every trajectory bounded. A trajectory is bounded if its closure is compact.